self.onError=null;
currentY = 0;
whichIt = null;
lastScrollY = 0;
minY = 348 ;
action = window.setInterval("heartBeat()",1);


function heartBeat() {
 diffY = document.body.scrollTop;
 if (diffY != lastScrollY) {
  percent = .2 * (diffY - lastScrollY);
  if (percent > 0) percent = Math.ceil(percent);
  else percent = Math.floor(percent);
  document.getElementById("layer_right").style.pixelTop += percent;
  lastScrollY = lastScrollY + percent;
 }
}
//-->

document.write("\
<div id='layer_right' style='position:absolute; left:774px; top:567px; width:45px; height:26px; z-index:10;visibility:visible;'><a href='#'><img src='/en/images/top2.gif' width='16' height='18' border='0'></a></div>\
");
/*
function DisableWidth(){
 var max = document.body.clientHeight;
 document.getElementById("layer_right").style.top = (max > 600 ) ? 607 : max-50 ;
}

if (window.addEventListener)
	window.addEventListener("resize", DisableWidth, false)
else if (window.attachEvent)
	window.attachEvent("onresize", DisableWidth)
*/

//<!-- µû¶ó´Ù´Ï´Â ž¹öÆ° END